Home GPU Comparison NVIDIA L20 vs NVIDIA GeForce GT 220

NVIDIA L20 vs NVIDIA GeForce GT 220

We compared two Desktop platform GPUs: 48GB VRAM L20 and 1024MB VRAM GeForce GT 220 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA L20 's Advantages
Released 13 years and 10 months late
Boost Clock2520MHz
More VRAM (48GB vs 1024GB)
Larger VRAM bandwidth (864.0GB/s vs 22.40GB/s)
11728 additional rendering cores
NVIDIA GeForce GT 220 's Advantages
Lower TDP (58W vs 275W)

Score

Benchmark

FP32 (float)
L20 +41115%
59.35 TFLOPS
GeForce GT 220
0.144 TFLOPS
L20
VS

Graphics Card

Nov 2023
Release Date
Jan 2010
Tesla Ada
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1440 MHz
Base Clock
-
2520 MHz
Boost Clock
-
2250 MHz
Memory Clock
700 MHz

Memory

48GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR3
384bit
Memory Bus
128bit
864.0GB/s
Bandwidth
22.40GB/s

Render Config

-
-
-
92
SM Count
6
11776
Shading Units
48
368
TMUs
24
128
ROPs
8
368
Tensor Cores
-
92
RT Cores
-
128 KB (per SM)
L1 Cache
-
96 MB
L2 Cache
64 KB
-
-
-

Theoretical Performance

322.6 GPixel/s
Pixel Rate
4.800 GPixel/s
927.4 GTexel/s
Texture Rate
14.40 GTexel/s
59.35 TFLOPS
FP16 (half)
-
59.35 TFLOPS
FP32 (float)
144.0 GFLOPS
927.4 GFLOPS
FP64 (double)
-

Board Design

275W
TDP
58W
600 W
Suggested PSU
250 W
4x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1x VGA
1x 16-pin
Power Connectors
-

Graphics Processor

AD102
GPU Name
G94
AD102
GPU Variant
-
Ada Lovelace
Architecture
Tesla
TSMC
Foundry
TSMC
5 nm
Process Size
65 nm
76.3 billion
Transistors
0.505 billion
609 mm²
Die Size
240 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.9
CUDA
1.1
6.7
Shader Model
4.0

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